15602808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 43021440

約数和(自身を除く): 27418632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1163, 1677, 2236, 2326, 3354, 3489, 4472, 4652, 6708, 6978, 9304, 13416, 13956, 15119, 27912, 30238, 45357, 50009, 60476, 90714, 100018, 120952, 150027, 181428, 200036, 300054, 362856, 400072, 600108, 650117, 1200216, 1300234, 1950351, 2600468, 3900702, 5200936, 7801404, 15602808]

約数ペア:

[(1, 15602808), (2, 7801404), (3, 5200936), (4, 3900702), (6, 2600468), (8, 1950351), (12, 1300234), (13, 1200216), (24, 650117), (26, 600108), (39, 400072), (43, 362856), (52, 300054), (78, 200036), (86, 181428), (104, 150027), (129, 120952), (156, 100018), (172, 90714), (258, 60476), (312, 50009), (344, 45357), (516, 30238), (559, 27912), (1032, 15119), (1118, 13956), (1163, 13416), (1677, 9304), (2236, 6978), (2326, 6708), (3354, 4652), (3489, 4472)]